diff options
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_drv.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_drv.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c index eed9516e25e1..1b0c236e70fd 100644 --- a/drivers/media/platform/vsp1/vsp1_drv.c +++ b/drivers/media/platform/vsp1/vsp1_drv.c @@ -549,7 +549,12 @@ int vsp1_device_get(struct vsp1_device *vsp1) int ret; ret = pm_runtime_get_sync(vsp1->dev); - return ret < 0 ? ret : 0; + if (ret < 0) { + pm_runtime_put_noidle(vsp1->dev); + return ret; + } + + return 0; } /* @@ -829,12 +834,12 @@ static int vsp1_probe(struct platform_device *pdev) /* Configure device parameters based on the version register. */ pm_runtime_enable(&pdev->dev); - ret = pm_runtime_get_sync(&pdev->dev); + ret = vsp1_device_get(vsp1); if (ret < 0) goto done; vsp1->version = vsp1_read(vsp1, VI6_IP_VERSION); - pm_runtime_put_sync(&pdev->dev); + vsp1_device_put(vsp1); for (i = 0; i < ARRAY_SIZE(vsp1_device_infos); ++i) { if ((vsp1->version & VI6_IP_VERSION_MODEL_MASK) == @@ -861,8 +866,10 @@ static int vsp1_probe(struct platform_device *pdev) } done: - if (ret) + if (ret) { pm_runtime_disable(&pdev->dev); + rcar_fcp_put(vsp1->fcp); + } return ret; } |